Gather your ghosts and goblins, put on your favorite costume, bring a bag, and trick-or-treat throughout the Zoo. Enjoy seasonal decor, photo opportunities, festive fall offerings, fun children's activities, and more. More information is available about this event online at philadelphiazoo.org/events/boo-at-the-zoo/.
| Sat, Oct 12: | 9:30 am - 5:00 pm | Add to Cal | iCal |
| Sun, Oct 13: | 9:30 am - 5:00 pm | Add to Cal | iCal |
| Sat, Oct 19: | 9:30 am - 5:00 pm | Add to Cal | iCal |
| Sun, Oct 20: | 9:30 am - 5:00 pm | Add to Cal | iCal |
| Sat, Oct 26: | 9:30 am - 5:00 pm | Add to Cal | iCal |
| Sun, Oct 27: | 9:30 am - 5:00 pm | Add to Cal | iCal |
